Connection To External Components; Pickup Input; Speed Governor; Digital I/O Expansion Board Em1-D [Pcm1X] - Woodward PCL1 Manual

2.16

Connection to external components

2.16.1

Pickup input

2.16.2

Speed governor

NOTE
Please note the wiring diagram of the speed governor. For configuration of the speed governor you need
the PC program.
2.16.3 Digital I/O expansion board EM1-D
NOTE
Please note the wiring diagram of the EM1-D. For configuration of the digital expansion board you need
the PC program. To the CAN bus there can be max. two EM1-D simultaneously be connected and be
activated by the PCM1x Please note the description of the configuration masks of the EM1-D linking at
page 134/143.
HB_PCL1/PCM1-M/PCM1-G_09.04_GB
See also chapter 4.18.4 "Pickup" on page 148.
In order to configure the Pickup input, the following values must be configured:
•
-1
Rated speed (min )
•
Number of teeth of the Pickup speed sensor per revolution of the engine or number of
Pickup impulses per revolution of the engine.
Three-position controller
Common
Higher
Lower
Analog output 20 mA
Ia
GND
[PCM1x]
Control Device (e.g. PCMx)
Termination
GND
CAN-H
CAN-L
+24 V DC 0 V DC
8
9
10
8
9
10
A
B
C
D
E
SG 2 / SG 2D
12 Common
10 Higher
9 Lower
SG 2 / SG 2D
7 + (IN)
8 - (OUT)
External component (e.g. EM1)
A
Termination
B
C GND
D CAN-H
E CAN-L
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